This dialog box allows
you to select a pre-
defined coordinate sys-
tem or create a new sys-
tem (refer to page 77)
108
Selecting a Pre-defined Coordinate System
- On the menu bar, select
. A new dialog box opens showing the name of the
tem
currently used coordinate system (see below).
1. Selecting an existing Geodetic system
- Click the down arrow on the right of the
combo box and highlight
done). Then click the down arrow on the right of the
Geodetic Datum
the desired datum. The properties of the selected
datum can be viewed by clicking the
on the right of the
2. Selecting an existing Grid system
- Click the down arrow on the right of the
combo box and highlight
arrow on the right of the
highlight the name of the desired grid system. The
properties of the selected grid system can be viewed
by clicking the
Grid System
- Click the down arrow on the right of the
box and highlight the name of the zone correspond-
ing to your working area.
Options
Geodetic
combo box and highlight the name of
Geodetic Datum
Grid
Grid System
button located on the right of the
combo box.
and then
Coordinate Sys-
System Type
(unless already
button located
combo box.
System Type
. Then click the down
combo box and
Zone
combo